ATE497747T1 - Phaco-emulsifikationsnadel mit kerben - Google Patents

Phaco-emulsifikationsnadel mit kerben

Info

Publication number
ATE497747T1
ATE497747T1 AT03015611T AT03015611T ATE497747T1 AT E497747 T1 ATE497747 T1 AT E497747T1 AT 03015611 T AT03015611 T AT 03015611T AT 03015611 T AT03015611 T AT 03015611T AT E497747 T1 ATE497747 T1 AT E497747T1
Authority
AT
Austria
Prior art keywords
needle
notches
risk
reducing
anterior chamber
Prior art date
Application number
AT03015611T
Other languages
English (en)
Inventor
Graham D Barrett
Original Assignee
Oversby Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AUPM7844A external-priority patent/AUPM784494A0/en
Application filed by Oversby Pty Ltd filed Critical Oversby Pty Ltd
Application granted granted Critical
Publication of ATE497747T1 publication Critical patent/ATE497747T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
    • A61F9/00745—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments using mechanical vibrations, e.g. ultrasonic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320072—Working tips with special features, e.g. extending parts
    • A61B2017/320074—Working tips with special features, e.g. extending parts blade
    • A61B2017/320075—Working tips with special features, e.g. extending parts blade single edge blade, e.g. for cutting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320072—Working tips with special features, e.g. extending parts
    • A61B2017/32008—Working tips with special features, e.g. extending parts preventing clogging of suction channel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320084—Irrigation sleeves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/84—Drainage tubes; Aspiration tips
    • A61M1/85—Drainage tubes; Aspiration tips with gas or fluid supply means, e.g. for supplying rinsing fluids or anticoagulants

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Colloid Chemistry (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Medicinal Preparation (AREA)
AT03015611T 1994-09-02 1995-08-30 Phaco-emulsifikationsnadel mit kerben ATE497747T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPM7844A AUPM784494A0 (en) 1994-09-02 1994-09-02 A phacoemulsification needle
US08/486,861 US5718676A (en) 1994-09-02 1995-06-07 Grooved phaco-emulsification needle

Publications (1)

Publication Number Publication Date
ATE497747T1 true ATE497747T1 (de) 2011-02-15

Family

ID=25644757

Family Applications (2)

Application Number Title Priority Date Filing Date
AT03015611T ATE497747T1 (de) 1994-09-02 1995-08-30 Phaco-emulsifikationsnadel mit kerben
AT95929677T ATE245013T1 (de) 1994-09-02 1995-08-30 Phaco-emulsifikationsnadel mit kerben

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT95929677T ATE245013T1 (de) 1994-09-02 1995-08-30 Phaco-emulsifikationsnadel mit kerben

Country Status (11)

Country Link
US (2) US5989209A (de)
EP (2) EP0778757B1 (de)
JP (1) JP3280671B2 (de)
AT (2) ATE497747T1 (de)
AU (1) AU684224B2 (de)
CA (1) CA2198259C (de)
DE (1) DE69531304T2 (de)
ES (1) ES2200002T3 (de)
IL (1) IL115139A (de)
IN (1) IN185723B (de)
WO (1) WO1996007377A1 (de)

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* Cited by examiner, † Cited by third party
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US6283974B1 (en) * 1997-11-14 2001-09-04 Aaron James Alexander Surgical tip for phacoemulsification
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WO1999044515A1 (en) * 1998-03-02 1999-09-10 Mentor Corporation Ultrasonic liposuction probe
US6398759B1 (en) * 1998-06-04 2002-06-04 Alcon Manufacturing, Ltd. Liquefracture handpiece tip
US6132436A (en) * 1998-07-17 2000-10-17 Allergan Self-regulating phaco sleeve to reduce tissue burn
US6613056B1 (en) * 1999-02-17 2003-09-02 Misonix, Inc. Ultrasonic probe with low-friction bushings
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US20040249401A1 (en) * 1999-10-05 2004-12-09 Omnisonics Medical Technologies, Inc. Apparatus and method for an ultrasonic medical device with a non-compliant balloon
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US6660013B2 (en) * 1999-10-05 2003-12-09 Omnisonics Medical Technologies, Inc. Apparatus for removing plaque from blood vessels using ultrasonic energy
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US20050119679A1 (en) * 1999-10-05 2005-06-02 Omnisonics Medical Technologies, Inc. Apparatus and method for an ultrasonic medical device to treat chronic total occlusions
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Also Published As

Publication number Publication date
ATE245013T1 (de) 2003-08-15
EP1371347A3 (de) 2005-06-01
EP0778757A4 (de) 2000-04-26
DE69531304T2 (de) 2004-03-04
CA2198259A1 (en) 1996-03-14
ES2200002T3 (es) 2004-03-01
IL115139A (en) 1999-11-30
WO1996007377A1 (en) 1996-03-14
DE69531304D1 (de) 2003-08-21
EP1371347A2 (de) 2003-12-17
EP1371347B1 (de) 2011-02-09
EP0778757B1 (de) 2003-07-16
IL115139A0 (en) 1995-12-31
EP0778757A1 (de) 1997-06-18
US5989209A (en) 1999-11-23
AU3336595A (en) 1996-03-27
JP3280671B2 (ja) 2002-05-13
AU684224B2 (en) 1997-12-04
US5935096A (en) 1999-08-10
IN185723B (de) 2001-04-14
MX9701540A (es) 1998-07-31
JPH10507655A (ja) 1998-07-28
CA2198259C (en) 2006-08-15

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